20073670155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:487

約数の個数: 256

約数和(自身を含む): 45891256320

約数和(自身を除く): 25817586165

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 47, 55, 63, 77, 99, 105, 135, 141, 165, 181, 189, 227, 231, 235, 297, 315, 329, 385, 423, 495, 517, 543, 681, 693, 705, 905, 945, 987, 1135, 1155, 1267, 1269, 1485, 1551, 1589, 1629, 1645, 1991, 2043, 2079, 2115, 2497, 2585, 2715, 2961, 3405, 3465, 3619, 3801, 4653, 4767, 4887, 4935, 5973, 6129, 6335, 6345, 7491, 7755, 7945, 8145, 8507, 8883, 9955, 10215, 10395, 10669, 10857, 11403, 12485, 13937, 13959, 14301, 14805, 17479, 17919, 18095, 19005, 22473, 23265, 23835, 24435, 25521, 29865, 30645, 32007, 32571, 34209, 37455, 41087, 41811, 42535, 42903, 44415, 52437, 53345, 53757, 54285, 57015, 59549, 67419, 69685, 69795, 71505, 74683, 76563, 87395, 89595, 93577, 96021, 97713, 112365, 117359, 123261, 125433, 127605, 157311, 160035, 162855, 171045, 178647, 205435, 209055, 214515, 224049, 229689, 262185, 268785, 280731, 287609, 288063, 297745, 337095, 352077, 369783, 373415, 376299, 382815, 451957, 467885, 471933, 480105, 488565, 535941, 586795, 616305, 627165, 655039, 672147, 786555, 821513, 842193, 862827, 893235, 1056231, 1109349, 1120245, 1148445, 1355871, 1403655, 1438045, 1440315, 1607823, 1760385, 1848915, 1881495, 1931089, 1965117, 2016441, 2259785, 2359665, 2464539, 2526579, 2588481, 2679705, 3163699, 3168693, 3275195, 3360735, 4067613, 4107565, 4210965, 4314135, 5281155, 5546745, 5793267, 5895351, 6779355, 7393617, 7765443, 8039115, 9491097, 9655445, 9825585, 10082205, 12202839, 12322695, 12632895, 12942405, 13517623, 15818495, 15843465, 17379801, 17686053, 20338065, 21241979, 22180851, 28473291, 28966335, 29476755, 36968085, 38827215, 40552869, 47455485, 52139403, 61014195, 63725937, 67588115, 85419873, 86899005, 88430265, 106209895, 110904255, 121658607, 142366455, 148693853, 191177811, 202764345, 260697015, 318629685, 364975821, 427099365, 446081559, 573533433, 608293035, 743469265, 955889055, 1338244677, 1824879105, 2230407795, 2867667165, 4014734031, 6691223385, 20073670155]

約数ペア:

[(1, 20073670155), (3, 6691223385), (5, 4014734031), (7, 2867667165), (9, 2230407795), (11, 1824879105), (15, 1338244677), (21, 955889055), (27, 743469265), (33, 608293035), (35, 573533433), (45, 446081559), (47, 427099365), (55, 364975821), (63, 318629685), (77, 260697015), (99, 202764345), (105, 191177811), (135, 148693853), (141, 142366455), (165, 121658607), (181, 110904255), (189, 106209895), (227, 88430265), (231, 86899005), (235, 85419873), (297, 67588115), (315, 63725937), (329, 61014195), (385, 52139403), (423, 47455485), (495, 40552869), (517, 38827215), (543, 36968085), (681, 29476755), (693, 28966335), (705, 28473291), (905, 22180851), (945, 21241979), (987, 20338065), (1135, 17686053), (1155, 17379801), (1267, 15843465), (1269, 15818495), (1485, 13517623), (1551, 12942405), (1589, 12632895), (1629, 12322695), (1645, 12202839), (1991, 10082205), (2043, 9825585), (2079, 9655445), (2115, 9491097), (2497, 8039115), (2585, 7765443), (2715, 7393617), (2961, 6779355), (3405, 5895351), (3465, 5793267), (3619, 5546745), (3801, 5281155), (4653, 4314135), (4767, 4210965), (4887, 4107565), (4935, 4067613), (5973, 3360735), (6129, 3275195), (6335, 3168693), (6345, 3163699), (7491, 2679705), (7755, 2588481), (7945, 2526579), (8145, 2464539), (8507, 2359665), (8883, 2259785), (9955, 2016441), (10215, 1965117), (10395, 1931089), (10669, 1881495), (10857, 1848915), (11403, 1760385), (12485, 1607823), (13937, 1440315), (13959, 1438045), (14301, 1403655), (14805, 1355871), (17479, 1148445), (17919, 1120245), (18095, 1109349), (19005, 1056231), (22473, 893235), (23265, 862827), (23835, 842193), (24435, 821513), (25521, 786555), (29865, 672147), (30645, 655039), (32007, 627165), (32571, 616305), (34209, 586795), (37455, 535941), (41087, 488565), (41811, 480105), (42535, 471933), (42903, 467885), (44415, 451957), (52437, 382815), (53345, 376299), (53757, 373415), (54285, 369783), (57015, 352077), (59549, 337095), (67419, 297745), (69685, 288063), (69795, 287609), (71505, 280731), (74683, 268785), (76563, 262185), (87395, 229689), (89595, 224049), (93577, 214515), (96021, 209055), (97713, 205435), (112365, 178647), (117359, 171045), (123261, 162855), (125433, 160035), (127605, 157311)]